#5AAFEB#5AAFEB

#5AAFEB is a light, vivid cyan. Relative luminance 0.388; OKLCH L 72.6% C 0.120 H 241.8°. Best body text is #000000 at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#5AAFEB
RGB	rgb(90, 175, 235)
HSL	hsl(205, 78%, 64%)
HSV	hsv(205, 62%, 92%)
CMYK	cmyk(61.7%, 25.5%, 0%, 7.8%)
CIE-LAB	lab(68.63, -7.98, -37.71)
CIE-LCH	lch(68.63, 38.54, 258.05°)
OKLab	oklab(72.57% -0.0569 -0.106)
OKLCH	oklch(72.57% 0.12 241.8)
XYZ	xyz(34.5362, 38.8284, 84.2557)
Luminance	0.3883 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AAFEB #EB965A

analogous

#5AEBDF #5AAFEB #5A66EB

triadic

#5AAFEB #EB5AAF #AFEB5A

tetradic

#5AAFEB #DF5AEB #EB965A #66EB5A

square

#5AAFEB #DF5AEB #EB965A #66EB5A

split-complementary

#5AAFEB #EB5A66 #EBDF5A

monochromatic

#1673B5 #2395E4 #5AAFEB #91C9F2 #C7E4F8

Accessibility & contrast

On white

2.40

#5AAFEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.77

#5AAFEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AAFEB

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AAFEB	#FFFFFF	#000000	##000000
##5AAFEB	1.00	2.40	8.77	8.77
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.77	21.00	1.00	1.00
##000000	8.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94AFEE

Deuteranopia (green-blind)

#80A1EA

Tritanopia (blue-blind)

#00BEC4

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #5aafeb;
/* rgb */ color: rgb(90, 175, 235);
/* oklch */ color: oklch(72.6% 0.120 241.8);

Tailwind

colors: {
  custom: {
    50: '#95c6f1',
    500: '#5aafeb',
    950: '#000000',
  },
}

SCSS

$custom: #5aafeb;
$custom-light: #95c6f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5aafeb",
  "rgb": {
    "r": 90,
    "g": 175,
    "b": 235
  },
  "hsl": {
    "h": 204.828,
    "s": 78.378,
    "l": 63.725
  },
  "oklch": {
    "l": 0.72569,
    "c": 0.12028,
    "h": 241.8
  },
  "luminance": 0.38832
}

Semantic roles & 50–950 ramp

primary

#5AAFEB

secondary

#EACCB7

accent

#610BDB

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1317

muted

#7E8285

Preview Lab

Preview with #5AAFEB

Body copy rendered with the generated semantic roles for this colour.

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